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AstDyS ∴ Objects ∴ 2001WL55 ∴ Summary
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(408913) 2001WL55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6641 2.381e-08 au
e 0.225045 1.026e-07
i 4.31 8.773e-06 deg
Ω 40.209 0.00011 deg
ω 310.837 0.0001123 deg
M 89.37 2.345e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0646 au
Aphelion 3.2636 au
Asc. node-Earth separation 1.21314 au
Desc. node-Earth separation 1.95849 au
Earth MOID 1.06208 au
Orbital period 1588.27 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 171 (0)
Radar observations (Discarded) 0 (0)
Arc length 8088.96 days
Unobserved 131 days

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Ephemeris at epoch 60425 MJD
Right Ascension 93.2006 deg
Declination 26.9578 deg
V Magnitude 22.74 mag
Solar Elongation -57.98 deg
Galactic Latitude 4.22 deg
Rate 0.33 deg/day
Direction 92.679 deg

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